參數(shù)資料
型號: B0540W-7-F
廠商: DIODES INC
元件分類: 參考電壓二極管
英文描述: 0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
中文描述: 0.5 A, 40 V, SILICON, SIGNAL DIODE
封裝: GREEN, PLASTIC PACKAGE-2
文件頁數(shù): 2/3頁
文件大小: 173K
代理商: B0540W-7-F
DS30138 Rev. 7 - 2
2 of 3
B0540W
www.diodes.com
0
I
F
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
Fig. 1 Typical Forward Characteristics
1m
10m
100m
1
10
100
0.4
0.8
1.2
1.6
2
T = 150°C
T = -65°C
T = 25°C
T = 85°C
T = 100°C
T = 125°C
0.001
0.01
0.1
1
10
100
0
10
20
30
40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2, Typical Reverse Characteristics
1,000
10,000
T = -65°C
T = 25°C
T = 85°C
T = 100°C
T = 125°C
0
0
10
20
C
T
V , REVERSE VOLTAGE (V)
Fig. 3 Typical Total Capacitance vs.
Reverse Voltage
30
5
15
25
20
40
60
80
100
120
f = 1MHz
0
0.1
0.2
0.3
0.5
0.4
0.6
0.7
0.8
0
30
T , AMBIENT TEMPERATURE (°C)
Fig. 4 DC Forward Current Derating
60
90
120
150
I
F
Notes: 4. Short duration pulse test used to minimize self-heating effect.
Characteristic
Symbol
V
(BR)R
Value
40
0.510
0.620
0.460
0.610
10
20
5.0
13
170
Unit
V
Test Conditions
I
R
= 20
μ
A
I
F
= 0.5A, T
j
= 25
°
C
I
F
= 1.0A, T
j
= 25
°
C
I
F
= 0.5A, T
j
= 100
°
C
I
F
= 1.0A, T
j
= 100
°
C
V
R
= 20V, T
j
= 25
°
C
V
R
= 40V, T
j
= 25
°
C
V
R
= 20V, T
j
= 100
°
C
V
R
= 40V, T
j
= 100
°
C
f = 1MHz, V
R
= 0V DC
Minimum Reverse Breakdown Voltage (Note 4)
Maximum Forward Voltage Drop
V
FM
V
Maximum Leakage Current (Note 4)
I
RM
μ
A
mA
Total Capacitance
C
T
pF
@ T
A
= 25
°
C unless otherwise specified
Electrical Characteristics
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